Op voor de moderne vakbeweging
| Main Author: | |
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| Institution: | International Institute of Social History |
| Format: | IMAGE |
| Published: |
1928.
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/A945FECB-F829-425C-AEC7-0A42D6EB3B24 |
| Published: | 1928. |
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